Hedge trimmer with cooling structure
The hedge trimmer with the cooling structure comprises a machine shell and a blade, a motor, a gear box and a transmission mechanism arranged in the gear box are arranged in the machine shell, the blade is in transmission connection with the motor through the transmission mechanism, a flow guide sle...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
18.07.2023
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Subjects | |
Online Access | Get full text |
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Summary: | The hedge trimmer with the cooling structure comprises a machine shell and a blade, a motor, a gear box and a transmission mechanism arranged in the gear box are arranged in the machine shell, the blade is in transmission connection with the motor through the transmission mechanism, a flow guide sleeve with an upward opening is fixed above one end of the gear box, the motor is installed in the flow guide sleeve, and the motor is connected with the transmission mechanism. The motor is connected with fan blades, the fan blades are located in the flow guide sleeve, an air outlet is formed in the side wall of the flow guide sleeve and faces the other end of the gearbox, and when the motor drives the fan blades to rotate, airflow which enters from an opening in the upper portion of the flow guide sleeve, passes through the interior of the flow guide sleeve and then is exhausted from the air outlet is formed. When the fan blades rotate, the flow guide sleeve serves as a structure similar to an air duct and is used |
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Bibliography: | Application Number: CN202320598391U |